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Author Question: If a pilot sample of n = 40 items has been used as a first step in determining a required sample ... (Read 78 times)

savannahhooper

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on: Jun 24, 2018
If a pilot sample of n = 40 items has been used as a first step in determining a required sample size of n = 360, the decision maker can go ahead and use these 40 and take a sample of only 320 more items.
 
  Indicate whether the statement is true or false

Question 2

For the given data, the value of the root mean square error is ________.
 
  A) 2,444,136.45
  B) 1,563.37
  C) 1,341.46
  D) 14.78


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verrinzo

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Reply #1 on: Jun 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

B


savannahhooper

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Reply 2 on: Jun 24, 2018
Gracias!

patma1981

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Reply 3 on: Yesterday
Excellent

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